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| author | Peter Hurley <peter@hurleysoftware.com> | 2013-03-11 16:44:26 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-18 16:32:46 -0700 |
| commit | 76bc35e78fdf1065ffa2bb62fabe3e8423d378c8 (patch) | |
| tree | 1dd96202018593d08f08bf20694dc9c130be1563 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 2276ad9765b395577442d6ddf748f72c329234ae (diff) | |
tty: Fix ldisc halt sequence on hangup
Flip buffer work cannot be cancelled until all outstanding ldisc
references have been released. Convert the ldisc ref wait into
a full ldisc halt with buffer work cancellation.
Note that the legacy mutex is not held while cancelling.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions